Developer Reference for Intel® oneAPI Math Kernel Library for Fortran
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v?Pow2o3
Computes the cube root of the square of each vector element.
Syntax
call vspow2o3( n, a, y )
call vspow2o3i(n, a, inca, y, incy)
call vmspow2o3( n, a, y, mode )
call vmspow2o3i(n, a, inca, y, incy, mode)
call vdpow2o3( n, a, y )
call vdpow2o3i(n, a, inca, y, incy)
call vmdpow2o3( n, a, y, mode )
call vmdpow2o3i(n, a, inca, y, incy, mode)
Include Files
- mkl_vml.f90
Input Parameters
Name |
Type |
Description |
---|---|---|
n |
INTEGER, INTENT(IN) |
Specifies the number of elements to be calculated. |
a |
DOUBLE PRECISION for vdpow2o3, vmdpow2o3 REAL, INTENT(IN) for vspow2o3, vmspow2o3 DOUBLE PRECISION, INTENT(IN) for vdpow2o3, vmdpow2o3 |
Arrays, specify the input vector a. |
inca, incy |
INTEGER, INTENT(IN) |
Specifies increments for the elements of a and y. |
mode |
INTEGER(KIND=8), INTENT(IN) |
Overrides global VM mode setting for this function call. See vmlSetMode for possible values and their description. |
Output Parameters
Name |
Type |
Description |
---|---|---|
y |
DOUBLE PRECISION for vdpow2o3, vmdpow2o3 REAL, INTENT(OUT) for vspow2o3, vmspow2o3 DOUBLE PRECISION, INTENT(OUT) for vdpow2o3, vmdpow2o3 |
Array, specifies the output vector y. |
Description
The v?Pow2o3 function computes the cube root of the square of each vector element.
Argument | Result | Exception |
---|---|---|
+0 | +0 | |
-0 | +0 | |
+∞ | +∞ | |
-∞ | +∞ | |
QNAN | QNAN | |
SNAN | QNAN | INVALID |